package dao;

import java.util.List;

import domain.Recommendation;

public interface IRecommendationDAO {

	List<Recommendation> getAllRecommendations();
	List<Recommendation> getAllRecommendationsByUser(String loginUser);
	Recommendation getRecomendationById(Integer idRecommendation);
	void createRecomendation(Recommendation recomendation);
	Integer getNumberRecomendationsToUser(Integer idUser);
	Recommendation noRecommmendation(Integer idVideo, Integer idUser2);
}